Answer:
3/20 is the answer.......
8 1/2
1 1/2•15 =45/2 =22 1/2+15=37 1/2+15=52 1/2
60-52 1/2= 8 1/2 minutes
It’s 3/5 since it should be adjacent/hypotenuse and 4 is the opposite
Step-by-step explanation:
-(3x+y=32)
3x-2y=17
-3x-y=-32
3x-2y=17
-3y=-15
y=5
3x+(5)=32
-5. -5
3x=27
x=9
Answer:
x=9
y=5
For the first rectangle, the answer is 4n+1.2.
Explanation:
The perimeter is all the side lengths added together. That means, for this rectangle, the perimeter would be n+n+0.6+n+n+0.6, which can be simplified to 4n+1.2.
For the second rectangle, the answer is 6n+0.2.
Explanation:
Again, the perimeter is all the side lengths added together. That means, for this rectangle, the perimeter would be n+0.1+2n+n+0.1+2n, which can be simplified to 6n+0.2.
